7d4ccea736
This patch changes the Asterisk configure script and build system to detect the presence of the NetBSD editline library (libedit) on the system. If it is found, it will be used in preference to the version included in the Asterisk source tree. (closes issue ASTERISK-18725) Reported by: Jeffrey C. Ollie Review: https://reviewboard.asterisk.org/r/1528/ Patches: 0001-Allow-linking-building-against-an-external-editline.patch uploaded by jcollie (license #5373) (heavily modified by kpfleming) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@370481 65c4cc65-6c06-0410-ace0-fbb531ad65f3
119 lines
4.3 KiB
C
119 lines
4.3 KiB
C
/* $NetBSD: readline.h,v 1.1 2001/01/05 21:15:50 jdolecek Exp $ */
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/*-
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* Copyright (c) 1997 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Jaromir Dolecek.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _READLINE_H_
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#define _READLINE_H_
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#include <sys/types.h>
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/* list of readline stuff supported by editline library's readline wrapper */
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/* typedefs */
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typedef int Function(const char *, int);
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typedef void VFunction(void);
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typedef char *CPFunction(const char *, int);
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typedef char **CPPFunction(const char *, int, int);
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typedef struct _hist_entry {
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const char *line;
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const char *data;
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} HIST_ENTRY;
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/* global variables used by readline enabled applications */
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern const char *rl_library_version;
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extern char *rl_readline_name;
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extern FILE *rl_instream;
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extern FILE *rl_outstream;
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extern char *rl_line_buffer;
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extern int rl_point, rl_end;
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extern int history_base, history_length;
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extern int max_input_history;
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extern char *rl_basic_word_break_characters;
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extern char *rl_completer_word_break_characters;
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extern char *rl_completer_quote_characters;
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extern CPFunction *rl_completion_entry_function;
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extern CPPFunction *rl_attempted_completion_function;
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extern int rl_completion_type;
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extern int rl_completion_query_items;
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extern char *rl_special_prefixes;
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extern int rl_completion_append_character;
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/* supported functions */
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char *readline(const char *);
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int rl_initialize(void);
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void using_history(void);
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int add_history(const char *);
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void clear_history(void);
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void stifle_history(int);
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int unstifle_history(void);
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int history_is_stifled(void);
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int where_history(void);
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HIST_ENTRY *current_history(void);
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HIST_ENTRY *history_get(int);
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int history_total_bytes(void);
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int history_set_pos(int);
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HIST_ENTRY *previous_history(void);
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HIST_ENTRY *next_history(void);
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int history_search(const char *, int);
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int history_search_prefix(const char *, int);
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int history_search_pos(const char *, int, int);
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int read_history(const char *);
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int write_history(const char *);
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int history_expand(char *, char **);
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char **history_tokenize(const char *);
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char *tilde_expand(char *);
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char *filename_completion_function(const char *, int);
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char *username_completion_function(const char *, int);
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int rl_complete(int, int);
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int rl_read_key(void);
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char **completion_matches(const char *, CPFunction *);
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void rl_display_match_list(char **, int, int);
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int rl_insert(int, int);
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void rl_reset_terminal(const char *);
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int rl_bind_key(int, int (*)(int, int));
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#ifdef __cplusplus
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}
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#endif
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#endif /* _READLINE_H_ */
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